PORTOLA PHARMACEUTICALS INC's ticker is PTLA and the CUSIP is 737010108. A total of 153 filers reported holding PORTOLA PHARMACEUTICALS INC in Q4 2016. The put-call ratio across all filers is 0.60 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $5,124,000 | +38.2% | 214,592 | +55.2% | 0.01% | +25.0% |
| Q3 2019 | $3,708,000 | +5.2% | 138,255 | +6.4% | 0.00% | 0.0% |
| Q2 2019 | $3,526,000 | +12.2% | 129,976 | +43.5% | 0.00% | +33.3% |
| Q1 2019 | $3,142,000 | +3.1% | 90,547 | +12.2% | 0.00% | 0.0% |
| Q2 2018 | $3,048,000 | +25.6% | 80,698 | +8.6% | 0.00% | +50.0% |
| Q1 2018 | $2,427,000 | -17.8% | 74,315 | +22.5% | 0.00% | -33.3% |
| Q4 2017 | $2,952,000 | +6.3% | 60,648 | +18.1% | 0.00% | 0.0% |
| Q3 2017 | $2,776,000 | -7.2% | 51,373 | -3.5% | 0.00% | 0.0% |
| Q2 2017 | $2,990,000 | +47.2% | 53,240 | +2.7% | 0.00% | +50.0% |
| Q1 2017 | $2,031,000 | +179.8% | 51,833 | +60.1% | 0.00% | +100.0% |
| Q4 2016 | $726,000 | +9.7% | 32,373 | +11.0% | 0.00% | 0.0% |
| Q3 2016 | $662,000 | -34.4% | 29,157 | -31.8% | 0.00% | 0.0% |
| Q2 2016 | $1,009,000 | +1.9% | 42,743 | -11.9% | 0.00% | 0.0% |
| Q1 2016 | $990,000 | -69.6% | 48,534 | -23.3% | 0.00% | -75.0% |
| Q4 2015 | $3,257,000 | +44.9% | 63,305 | +20.1% | 0.00% | +33.3% |
| Q3 2015 | $2,247,000 | +22.1% | 52,725 | +30.4% | 0.00% | +50.0% |
| Q2 2015 | $1,841,000 | +53.8% | 40,418 | +28.2% | 0.00% | +100.0% |
| Q1 2015 | $1,197,000 | +21.4% | 31,522 | -9.5% | 0.00% | 0.0% |
| Q4 2014 | $986,000 | +17.1% | 34,830 | +4.6% | 0.00% | 0.0% |
| Q3 2014 | $842,000 | -8.5% | 33,311 | +5.7% | 0.00% | 0.0% |
| Q2 2014 | $920,000 | – | 31,529 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Fernwood Investment Management, LLC | 232,952 | $5,498,000 | 5.39% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,673,727 | $86,700,000 | 3.41% |
| Redmile Group, LLC | 1,466,537 | $34,610,000 | 3.31% |
| SECTORAL ASSET MANAGEMENT INC | 1,229,382 | $29,013,000 | 3.00% |
| HARVEY CAPITAL MANAGEMENT INC | 206,530 | $4,874,000 | 2.44% |
| Marcus Capital, LLC | 75,150 | $1,774,000 | 1.87% |
| Cormorant Asset Management, LP | 396,000 | $9,346,000 | 1.32% |
| Rail-Splitter Capital Management, LLC | 221,414 | $5,225,000 | 1.25% |
| Temasek Holdings (Private) Ltd | 6,583,568 | $155,372,000 | 1.21% |
| EMERALD MUTUAL FUND ADVISERS TRUST | 636,526 | $15,022,000 | 0.84% |